/*
 * Copyright (c) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http:  // www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef SWANLINK_INNERKITS_CASHDEVICE_CLIENT_H
#define SWANLINK_INNERKITS_CASHDEVICE_CLIENT_H
#include <vector>
#include <string>
#include "cashdevice_def.h"
#include "icashdevice_srv.h"
#include <refbase.h>

namespace SwanLink{
namespace Finance {
class CashDeviceClient {
 public:
    std::vector<DevAccess> GetSupportAccess();
    int Open(const std::string& name, const Transport& trans);
    int Close(int handle);
    int QueryStatus(int handle, int module, char *err);
    int Reset(int handle);
 protected:
    // 子类需要重写
    virtual ErrCode Connect() = 0;
    virtual sptr<ICashDeviceSrv> Proxy() = 0;
};
}  // namespace Finance
}  // namespace SwanLink
#endif  // SWANLINK_INNERKITS_CASHDEVICE_CLIENT_H

